Average Co-Inventor Count = 3.20
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Hydrogenics Corporation (2 from 104 patents)
2. Cummins Inc. (1 from 1,589 patents)
2 patents:
1. 12438170 - Electrode pressure balance for a nitrogen blanketing process
2. 12438165 - Systems and methods for ventilating a fuel cell enclosure